In a casserole, boil pork and lower fire until water evaporates and pork oil starts
to come out.
When pork is lightly crispy, put in on the side and sauté garlic, onion, tomatoes
and chili peppersin the fat and mix pork once more.
Add in the bagoong and cook while stirring for 5minutes.
Pour in the vinegar and stir well.
Add in the sugar and let simmer for 10 minutes or just until cooked.
Serve hot.